package Thread;


class MyRunnable implements Runnable{
    @Override
    public void run(){
        while(true){
            System.out.println("hello main");
            try{
                Thread.sleep(1000);
            }catch(InterruptedException e){
                throw new RuntimeException(e);
            }
        }
    }
}
public class Demo2 {
    public static void main(String[] args)throws Exception{
       Runnable runnable=new MyRunnable();
       Thread t=new Thread(runnable);
       t.start();
        while(true){
            System.out.println("hello main1");
                Thread.sleep(1000);
        }

    }
}
